Steel Avdelok® Lockbolts

AVDELOK® Lockbolt system is a two piece fastener consisting of a Lockbolt and Collar. The Lockbolt is placed through the work and the Collar is placed over the end of the Lockbolt. Using the proper tool the two are swagged together and the Lockbolt is broken off flush with the collar. This fastener has exceptional clamp-up force, shear and tensile strengths.